| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $30.76 | 5.199% | $32.3592 | $32.36 | $32.35 | $32.40 |
| Purchase #2 | $93.69 | 6.192% | $99.4913 | $99.49 | $99.50 | $99.50 |
| Purchase #3 | $198.64 | 9.286% | $217.0857 | $217.09 | $217.10 | $217.10 |
| Purchase #4 | $206.55 | 7.159% | $221.3369 | $221.34 | $221.35 | $221.30 |
| Purchase #5 | $13.30 | 11.237% | $14.7945 | $14.79 | $14.80 | $14.80 |
| Purchase #6 | $129.78 | 5.345% | $136.7167 | $136.72 | $136.70 | $136.70 |
| Purchase #7 | $55.60 | 9.651% | $60.966 | $60.97 | $60.95 | $61.00 |
| 7 purchase totals = | $728.32 | $782.7503 | $782.76 | $782.75 | $782.80 | |